The average bus between Dunstable and Harlington takes 1h 55m and the fastest bus takes 1h 34m. There is a bus service every few hours from Dunstable to Harlington. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Dunstable and Harlington. The earliest departure is at 12:30 AM at night, and the last departure from Dunstable is at 9:30 PM which arrives into Harlington at 11:14 PM. All services require a transfer at Airport Bus Station and take an average of 1h 55m. The schedules shown below are for the next available departures.


1h 59m • 2 changes


2h 4m • 2 changes


1h 39m • 2 changes


1h 42m • 2 changes


2h 40m • 2 changes


2h 3m • 2 changes


2h 3m • 2 changes


2h 1m • 2 changes


2h 40m • 2 changes


2h 3m • 2 changes


2h 3m • 2 changes


2h 1m • 2 changes


2h 40m • 2 changes


2h 1m • 2 changes


1h 34m • 2 changes


1h 54m • 2 changes
Want to know about travelling from Dunstable to Harlington? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Dunstable to Harlington. However, there are services departing from Dunstable station and arriving at Harlington station via Airport Bus Station station. The journey, including transfers, takes approximately 1h 55m.
Dunstable to Harlington bus services, operated by Arriva UK, depart from Church Street station.
Dunstable to Harlington bus services, operated by Arriva UK, arrive at Heathrow Central Bus Station.
The distance between Dunstable and Harlington is 44.6 km. The road distance is 77 km.
You can take a bus from Church Street to Harlington High Street / Sipson Lane via Airport Bus Station and Heathrow Central Bus Station in around 1h 56m.